baber/WOPTO huggingface dataset:
Patent KR-20130012729-A (KR)
Title: Method for preparing liquid crystalline blue phase i with excellent thermal stability
Inventor: CHOI SUK WON
IPC: G02F1/13
Filed: 2011-07-26
Abstract: PURPOSE: A manufacturing method of a blue phase-1 liquid crystal is provided to obtain thermal stability of the blue phase-1 liquid crystal by controlling an elasticity constant of a host nematic liquid crystal. CONSTITUTION: A manufacturing method of a blue phase-1 liquid crystal comprises a step of controlling an elasticity constant to be the same as chemical formula 1: K_33/K_11 < 0.5, where K_33 is a bend Frank elasticity constant and K_11 is a splay Frank elasticity constant. The host nematic liquid is a liquid crystal with a shape selected from a rod-shape, a band-shape, a T-shape, or a mixed shape. The elasticity constant is controlled by adding 27-50 parts by weight of bent-core material to 100.0 parts by weight of host nematic liquid crystal. [Reference numerals] (AA) Temperature(°C); (BB) Concentration of bent-core material(parts by weight)
Patent KR-20110091633-A (KR)
Title: Developing device usable with image forming apparatus
Inventor: KIM JONG IN
IPC: G03G21/10
Filed: 2011-07-29
Abstract: PURPOSE: A developing device for image forming device is provided to increase user convenience. CONSTITUTION: A plurality of developer(50K,50C,50M,50Y) is arranged in parallel to a rotation direction of an image carrier. A plurality of developer has at least one different storing amount of developer. A plurality of developer has a developing member(53) attaching the development on the image carrier.
Patent KR-20130026567-A (KR)
Title: 사용자 단말의 행동패턴에 따른 추천 컨텐츠를 제공하는 컨텐츠 제공시스템
Inventor: PARK JIN SOO
IPC: G06Q50/00
Filed: 2011-07-29
Abstract: 본 발명은 사용자 단말의 행동패턴을 이용한 컨텐츠 제공시스템에 관한 것으로, 사용자가 사용하는 사용자 단말이 웹서버에서 컨텐츠를 검색 또는 구매하고자 하는 경우에, 상기 사용자 단말이 상기 웹서버로 접속한 시간, 접속위치 및 상기 사용자 단말이 상기 웹서버 상에서 검색한 컨텐츠들에 대한 정보를 분석하여 상기 구매할 가능성이 높은 컨텐츠를 상기 웹서버로 제공할 수 있는 사용자 단말의 행동패턴에 따른 추천 컨텐츠를 제공하는 컨텐츠 제공시스템에 관한 것이다.
Patent KR-20130017253-A (KR)
Title: Men's panty stocking
Inventor: GIM YONG SEOK
IPC: A41B11/14
Filed: 2011-08-10
Abstract: PURPOSE: A pantyhose is provided to prevent various eczemas and skin ailments when a man wears by freeing the groin part of the pantyhose. CONSTITUTION: A pantyhose having an open bottom for a man comprises a panty part, leg part(4), a waist band part, and a socks part. A front opening part and a backside opening part are formed from a front lower part of a navel to a tailbone which is a groin part. The opening part of the pantyhose is finished by a lace. The lace of an opening part forms a sewing line by a backstitch in the way by overlapping with the cloth of the pantyhose. A sewed appearance is shown up as the shape of the lace finishing for the opening part.
Patent KR-20130019158-A (KR)
Title: Mounting structure for bearing
Inventor: CHON SEO HYEON
IPC: F03D11/02
Filed: 2011-08-16
Abstract: PURPOSE: A bearing fixing structure is provided to disperse a load delivered to a bearing for supporting a main shaft to fixing bolts by fixing a bearing collar fixing the bearing to the main shaft in various directions, thereby preventing damage to the fixing bolts. CONSTITUTION: A bearing fixing structure comprises a main shaft(110), a bearing(120), a plurality of first fixing bolts(140), and a plurality of second fixing bolts(150). A supporting protrusion(111) is formed in the outer periphery of the main shaft. The bearing is mounted in the outer periphery of the main shaft so that one side of an inner wheel(121) is supported by the supporting protrusion. The bearing collar is mounted in the main shaft, thereby making the inner wheel closely adhered to the supporting protrusion. The first fixing bolts are screw-coupled from one side of the bearing collar to the main shaft in a direction parallel to an axial direction. The second fixing bolts are screw-coupled from the outer periphery of the bearing collar to the main shaft in a radial direction.
Patent KR-20120031258-A (KR)
Title: Eeprom cell
Inventor: JUNG SUNG MUN
IPC: H01L21/8247
Filed: 2011-08-19
Abstract: PURPOSE: An EEPROM(Electrically Erasable Programmable Read-Only Memory) cell is provided to offer a memory cell having improved data retention. CONSTITUTION: Provided is a substrate(100) with a cell region(110). A first gate(125) and a second gate(145) of a first transistor(120) and a second transistor(140) are formed in the cell region. The first gate includes a second sub gate(129) surrounding a first sub gate(127). A dielectric layer(160) between gates divides the first and the second sub gates. A gate dielectric layer(150) divides the first gate from a channel of the first transistor. First and second doped domains(131,132) are provided to be contiguous to the first gate.
Patent KR-20130026103-A (KR)
Title: Led lighting controll system and method for controlling using the same
Inventor: LEE KYUNG KOOK
IPC: H05B44/00
Filed: 2011-09-05
Abstract: PURPOSE: A LED lighting management system and a LED lighting management method using the same are provided to easily manage by classifying ID information into arbitrary ID groups and allocating management information in the ID group. CONSTITUTION: A lighting power line modem(110) performs power line communication. A lighting control unit(150) controls a LED light source(130) and the lighting power line modem. The lighting control unit stores ID information allocated to each of one or more LED lighting device(100-1~3). A memory(230) stores a management program managing one or more LED lighting device. A processor(250) performs the management program stored in the memory. [Reference numerals] (100-1) First LED lighting device; (100-2) Second LED lighting device; (100-3) Third LED lighting device; (110) Lighting power line modem; (130) LED light source; (150) Lighting control unit; (200) Central control device; (210) Central power line modem; (230) Memory; (250) Processor; (270) Communication means; (290) User input means; (300) Display device
Patent KR-20130030977-A (KR)
Title: Apparatus and method of realtime-adjusting level of game difficulty
Inventor: LEE KWANG HO
IPC: G06Q50/10
Filed: 2011-09-20
Abstract: PURPOSE: A real time control device of a game difficulty level and a method thereof are provided to control the difficulty level of a corresponding stage corresponding to the ability of a user, thereby supplying a stage clear possibility to the user. CONSTITUTION: A device calculates a game play result by collecting and analyzing game play data of a user of a current stage(S110). The device calculates a probability in which the user is unable to complete the current stage(S120). When the calculated probability is over a constant value, the device reduces a difficulty level of residual game content of the current stage lower than a reference value(S130). [Reference numerals] (AA) Start; (BB) End; (S110) Executing an arcade game but calculating a game play result of a user by collecting and analyzing game play data of the user of a current stage; (S120) Obtaining a numerical value for stage clear probability calculation from a residual stage game content, calculating a predetermined formula with the numerical value and a game play score of the calculated user to obtain a probability value in which the user is unable to complete the current stage; (S130) Reducing a difficulty level of the residual game content of the current stage lower than a reference value when the calculated probability is over a constant value; (S140) Returning the difficulty level to the reference value when the current stage is clear and the next stage is performed
Patent KR-20130031665-A (KR)
Title: Food additive using chamaecyparis obutsa and manufacturing method and cooking method of meat
Inventor: KIM JAE MIN
IPC: A23L13/00
Filed: 2011-09-21
Abstract: PURPOSE: A manufacturing method of food supplement is provided to enhance the flavor of the food, remove the smell when cooking meat, and effectively improve the meat by adding an extract of Hinoki cypress leaf or stem to the food. CONSTITUTION: A manufacturing method of food addition comprises a step of the cypress extracting which acquire cypress extract by heating after adding water to the cypress; a step of first maturing the restored extract of the cypress in a pot and matured for 2-5 days; a step of obtaining pear juice by blending pear; a mixing step of obtaining the mixture of pear juice 20-80 weight unit of cypress extract by 100 parts by weight; and a step of second maturing the matured mixture for 1-3 days at 4-10°C. A mixing step mixes more phlomis root extract 10-30 parts by weight, mushroom extract 10-30 parts by weight and smilax extract 10-30 parts by weight of cypress extract 100 parts by weight. Cook the meat by permeating the added food to the meat.
Patent KR-20130023004-A (KR)
Inventor: BAE JUN HO
IPC: H01L33/62
Filed: 2011-09-23
Abstract: LED 패키지용 리드 프레임이 제공될 수 있다. LED 패키지용 리드 프레임은 복수 개의 LED(Light Emitting Diode) 칩들이 실장되는 복수 개의 칩 본딩부들과, 복수 개의 칩 본딩부들의 상부에 형성되어, 복수 개의 LED 칩들로부터 발산되는 광을 반사시키는 리플렉터;를 포함하며, 복수 개의 칩 본딩부들 각각은 실장된 LED 칩을 둘러싸는 형상을 가질 수 있다.
Patent KR-20130038558-A (KR)
Title: Light emitting device
Inventor: PARK DONG WOOK
IPC: H01L33/50
Filed: 2011-10-10
Abstract: PURPOSE: A light emitting device is provided to prevent a current crowding effect by forming a transparent electrode layer on the outer surface of a second semiconductor layer. CONSTITUTION: A light emitting structure includes a first semiconductor layer(120), a second semiconductor layer(140), and an active layer(130). A cavity(c) is formed in a support member(110) to be opened to a lower side. The cavity includes an encapsulating material(114) having a fluorescent substance(116). A transparent electrode layer(150) is formed on the outer surface of the second semiconductor layer. A first electrode(172) is arranged on the exposed region of the first semiconductor layer. A second electrode(182) is arranged on the second semiconductor layer.
Patent KR-20120035135-A (KR)
Title: A manufacturing method of perforated panel for dual floor
Inventor: CHO SANG WON
IPC: E04F15/024
Filed: 2011-10-10
Abstract: PURPOSE: A method for manufacturing perforated panels for a raised floor is provided to implement a flash trimming work of air holes and a punching work of finish materials with one press work, and attach the finish material on a top plate more securely even in a state where surface flatness of the top plate of a panel body is uniformed. CONSTITUTION: A method for manufacturing perforated panels for a raised floor is as follows. A panel body is cast-molded to be formed so that air holes are formed according to the aperture ratio needed to entire top plate(S100). Flashes locating in the air holes of a panel body is removed to be trimmed(S200). A trimming work and a horizontal balancing work are implemented with respect to the surface of the panel body(S300). A finishing material such as a tile etc. is attached to the top plate of the panel body(S400). Vent holes are punched on the finishing material(S500). The four edges of the panel body is chamfered to get a perforated panel with desired size(S600).
Patent KR-20130039254-A (KR)
Title: Superconductive electromagnet device
Inventor: HARRISON STEPHEN M
IPC: G01R33/3815
Filed: 2011-10-11
Abstract: PURPOSE: A superconducting electromagnetic device is provided to prevent heat from being delivered to a coil through a wire by controlling a cryogenic cooler to absorb outer heat delivered through the wire with a thermal anchor. CONSTITUTION: A connection ring(27) is formed in a circular ring shape to be connected to multiple wires. Multiple connection parts(27a) are concavely formed at one end of the outer circumferential side of the connection ring. A thermal anchor(26) is cooled by a cryogenic cooler. The thermal anchor comprises a body part(26a), a flange part(26b), and a fixing part(26c). The body part is formed in a circular shape corresponding to the inner periphery of the connection ring. A fixing member(28) is installed at the fixing part of the thermal anchor through a coupling member.
Patent KR-20130047223-A (KR)
Title: Apparatus and method for masking privacy region based on monitoring video images
Inventor: YOO JANG HEE
IPC: H04N5/262
Filed: 2011-10-31
Abstract: PURPOSE: A monitoring image-based privacy area protecting method and a device thereof are provided to easily hide an important area related to privacy in an image inputted through a camera without changing an original image. CONSTITUTION: An encoding unit encodes an original image(S110). The encoded original image is transmitted to a monitoring device or stored in a storage device(S120). A decoding unit decodes the encoded image(S130). A target detecting unit detects a target object from the encoded image to detect a privacy protection area from the target object(S140). A privacy area protecting unit hides only the privacy protection area by graphic processing(S150). [Reference numerals] (AA) Start; (BB) End; (S110) Encode a collected image; (S120) Store the encoded image; (S130) Decode the encoded image; (S140) Detect/track a target object from the decoded image; (S150) Graphic process a privacy protection area of the detected target object
Patent KR-20130048587-A (KR)
Title: Air respiration tank washing apparatus
Inventor: KIM JUNG GYUN
IPC: A62B15/00
Filed: 2011-11-02
Abstract: PURPOSE: A sterilizer apparatus of air respirator is provided to efficiently remove virus and bad smell by directly irradiating inside the air respirator container with ultraviolet ray. CONSTITUTION: A sterilizer apparatus of air respirator container comprises a main body(100) equipped with container mounting unit which has an air respirator container; a lamp holder(200) which one end is mounted on the main body, and the other end is arranged inside of the air respirator container equipped with the container mounting unit; a sterilizing lamp that is equipped with other end portion of the lamp holder and sterilizes inside the air respirator container; and a power supplying unit(400) which supplies power to the sterilizing lamp by being mounted on the main body.
Patent KR-20110133012-A (KR)
Inventor: KIM DONG HWON
IPC: A63F9/00
Filed: 2011-11-07
Abstract: PURPOSE: A make 7 game and program is provided to improve an addition capacity by helping a user to match a given block without a blank space and adjusting the number on the blocks to show a certain number. CONSTITUTION: In a make 7 game and program, a game map in which a plurality of blocks are arranged. A block having pieces with certain number is come down in a game map. A direction key and a rotating control the movement of the block. A block is rotated and is fixed between other blocks so that the sum of the number of fixed block is 7.
Patent KR-20130053113-A (KR)
Title: Method and apparatus for detecting surface defect of round wired rod
Inventor: YUN JONG PIL
IPC: G01B11/30
Filed: 2011-11-15
Abstract: PURPOSE: A method and a device for detecting surface defects of a circular wire are provided to emphasize high frequency component of an input image by using discrete wavelet transform, thereby reducing errors of the measurement of the circular wire. CONSTITUTION: A device(110) for detecting surface defects of a circular wire(2) comprises an ROI(Region Of Interest) determining unit(111), an image processing unit(112), and a defect detecting unit(113). The ROI determining unit determines an ROI including only the circular wire from the input image. The image processing unit performs discrete wavelet transform with respect to the determined ROI and restores the input image by using images including high frequency component among images obtained by the discrete wavelet transform. The defect detecting unit applies different critical values per a region, thereby detecting the defects of the circular wire. [Reference numerals] (111a) Differential image obtaining unit; (111b) Path generating unit; (111c) First binarizing unit; (111d) Determining unit; (112) Image processing unit; (113a) Region dividing unit; (113b) First calculation unit; (113c) Second calculation unit; (113d) Second binarizing unit
Patent KR-20130056396-A (KR)
Title: Method of driving an electro wetting display panel and an electro wetting display apparatus for performing the same
Inventor: HWANG HYUN SIK
IPC: G02B26/00
Filed: 2011-11-22
Abstract: PURPOSE: A method for driving an EWD(Electro Wetting Display) panel and an electro wetting display device performing the same are provided to display uniform brightness on the EWD panel by supplying different data driving voltages to a gamma voltage generating unit in a horizontal period. CONSTITUTION: An EWD panel includes a pixel electrode, a common electrode, and a dielectric layer. A timing control unit(210) receives image data from the outside. A voltage generating unit generates a driving voltage with a potential which is different from the potential of the common electrode in a horizontal period. A gamma voltage generating unit(220) generates different reference gamma voltages based on the driving voltage in the horizontal period. A data driver(240) generates a data voltage to which the reference gamma voltage and the image data are applied in the horizontal period. [Reference numerals] (210) Timing control unit; (220) Gamma voltage generating unit; (230) Gate driver; (240) Data driver; (250) Power generating unit
Patent KR-20130056713-A (KR)
Title: Needle supporting apparatus for acupuncture using electricity
Inventor: LEE SANG HUN
IPC: A61H39/08
Filed: 2011-11-22
Abstract: PURPOSE: A needle supporting device for electroacupuncture is provided to prevent a short circuit which is generated when two needles are placed on an area contiguously with each other to stimulate an acupoint. CONSTITUTION: A needle supporting device for electroacupuncture comprises a supporting member(10) and a fixing member(11). The supporting member is separably adhered to skin. The supporting member is formed on the center area with a penetration hole(11) that surrounds a needle(1) which is inserted into the skin. A guide hole(13) is extended from the end of the outer circumference of the supporting plate to the penetration hole in order for the needle to pass through the supporting member when the needle is inserted into the side of the supporting member. The fixing member is installed on the upper side of the supporting member, and holds at least one needle, which is inserted into the skin, in a folded state.
Patent KR-20130056794-A (KR)
Inventor: LEE JEONG MIN
IPC: B65D51/24
Filed: 2011-11-22
Abstract: PURPOSE: A heterogeneous material accommodation unit is provided to mix an alcohol and a flavor in storage at a same time and to instantly change pure water to a mixed alcoholic beverage. CONSTITUTION: A heterogeneous material accommodation unit comprises multiple storages(102, 201) in an inside. An alcohol and a flavor are classified and stored separately in each of storages. When a folding(110) formed in an upper part of an operating unit(100) of an accommodation unit(1) is suppressed, a storage opening part(103) formed in a lower part of a folding part destroys a storage sealed part(200) formed in a low-end part of an accommodating chamber(101) accommodating a storage to an inside, and a heterogeneous material stored in each storage is drop mixed. A side part(104) of the operating unit is fixed with a hanging projection or a screw thread of a container joint part, or forms an adhesive part in order to adhere to a pouch container or a carton pack etc. A connection part(105) is formed with a thickness capable of folding-jointing a top end part of an accommodating chamber to a downward.
Patent KR-20130057247-A (KR)
Title: Surgical instrument
Inventor: LEE JUNG JOO
IPC: A61B17/34
Filed: 2011-11-23
Abstract: PURPOSE: An operation instrument is provided to improve convenience of an operator by making an operation direction of a manipulation unit and an operation direction of an end tool. CONSTITUTION: An end tool(120) is rotated in at least two directions. A manipulation unit(110) controls operation of the end tool. A power transfer unit includes more than one pulley. The pulley transfers operation of the manipulation unit to the end tool. A connection unit(140) connects the manipulation unit and the end tool.
Patent KR-20130058912-A (KR)
Title: Polyurethane composition for automobile interior material
Inventor: SONG DAE HYUN
IPC: C08K3/26
Filed: 2011-11-28
Abstract: PURPOSE: A polyurethane composition is provided to be compress molded, to improve an absorbing performance and a heat resistant performance, and to satisfy physical properties as vehicle interior materials. CONSTITUTION: A polyurethane composition for vehicle interior materials is formed by mixing thermoplastic resin powder, calcium carbonate powder and/or expanded graphite powder, graft pulp powder and/or aluminum short fiber, into foam polyurethane raw materials. The thermoplastic resin powder is selected from polypropylene resin, polyethylene resin, polyvinylchloride, nylon, polycarbonate, polyethylene terephthalate, polymethyl methacrylate, polyoxymethylene, polystyrene, ABS resin, Teflon resin, phenol resin, melamine resin, and a mixture thereof. [Reference numerals] (AA,EE) Chemical bond non-woven fabric; (BB,DD) LLDPE or CPP film; (CC) High heat resistant PU foam
Patent KR-20130058934-A (KR)
Title: Apparatus for torque measurement
Inventor: WANG HYUN MIN
IPC: G01L3/02
Filed: 2011-11-28
Abstract: PURPOSE: A torque measuring device is provided to easily measure the torque generated in a target object by using a motor controller. CONSTITUTION: A torque measuring device comprises a supporting frame(10), a motor housing unit(31), a motor driving shaft(33), an indicator(41), and a weight(53). The housing unit is fitted into a bearing installed in the supporting frame, thereby being installed in the supporting frame to be rotatable. The housing unit forms a case of a driving motor(30). A target object(70) is fixed to the motor driving shaft. The motor driving shaft is connected to a rotator of the driving motor to be integrated. The indicator is connected to the motor housing unit to be rotated integrally with the motor housing unit. The weight is connected to the motor housing to be rotated integrally with the motor housing unit.
Patent KR-20130059508-A (KR)
Title: Liquid crystal display device
Inventor: YOON JEAN HAN
IPC: G02F1/133
Filed: 2011-11-29
Abstract: PURPOSE: An LCD device including a static electricity prevention circuit is provided to simultaneously turn on a pair of TFTs(Thin Film Transistor) forming a current path between a signal line and a common line when flowing static electricity, thereby rapidly discharging static electricity having a high voltage. CONSTITUTION: A static electricity prevention circuit(20) includes first, second, third and fourth TFTs(T1,T2,T3,T4) arranged between a signal line(L1) and a common line(L2). The first TFT connects a gate terminal and a source terminal commonly to the signal line and connects a drain terminal to a reference node(N). The second TFT connects the gate terminal to the signal line, connects the source terminal to the reference node and commonly connects to the drain terminal. The third TFT connects the gate terminal and the source terminal commonly to the common line and connects the drain terminal to the reference node. The fourth TFT connects the gate terminal to the common line and connects the source terminal to the reference node.
Patent KR-20120002563-A (KR)
Title: Elastic membrane
Inventor: YASUDA HOZUMI
IPC: B24B37/32
Filed: 2011-11-29
Abstract: PURPOSE: An elastic membrane is provided to press a retainer ring to a polishing pad by controlling the pressure of a fluid supplied to a retainer pressure chamber. CONSTITUTION: A top ring(1) is connected to the bottom part of a top ring shaft(11). The upward-downward moving mechanism(24) transfers the top ring shaft and the top ring to in vertical direction. A vertical moving mechanism comprises a bridge(28), a ball screw(32), a support base(29), and an AC servo motor(38). A support base is fixed to the top ring head through a support port. A ball screw comprises a screw shaft(32a) and a nut(32b) which are combined in the AC servo motor.